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-rw-r--r--src/libutil/util.hh4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index beb98fe7c6e9..9e7eb11bd16d 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -261,6 +261,10 @@ string packStrings(const Strings & strings);
 Strings unpackStrings(const string & s);
 
 
+/* String tokenizer. */
+Strings tokenizeString(const string & s, const string & separators = " \t\n\r");
+
+
 /* Convert the exit status of a child as returned by wait() into an
    error string. */
 string statusToString(int status);